Jefferson River Capital
Overview
Jefferson River Capital is a single-family office for Hamilton E. “Tony” James that allocates long-term capital across private equity, real assets, life sciences, and venture opportunities.
Investments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Digital Asset | Feb 2020 | Series C | Co-investor |
| Augmodo | Jul 2025 | Series A | Co-investor |
| Coral Care | Feb 2026 | Series A | Co-investor |
| Alto | Aug 2019 | Seed | Lead |
| Pulmotect | Apr 2018 | Series B | Co-investor |
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Key People
Laura Lande-Diner
Managing Partner
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
FAQ
Where is Jefferson River Capital based?
Jefferson River Capital is headquartered in New York City, New York, United States.
When was Jefferson River Capital founded?
Jefferson River Capital was founded in 2016.
How many portfolio companies does Jefferson River Capital have?
Jefferson River Capital has 9 portfolio companies in Caplight's dataset.
What are some companies in Jefferson River Capital's portfolio?
Portfolio companies visible on Caplight include Digital Asset, Augmodo, Coral Care, Alto, Pulmotect.
What was Jefferson River Capital's most recent investment shown here?
Jefferson River Capital's most recent investment in this portfolio sample was in Coral Care in 2026.
What sectors does Jefferson River Capital focus on?
Jefferson River Capital focuses on FinTech, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Consumer & Commerce, Healthcare & Life Sciences, Consumer & Commerce, FinTech, Enterprise Software, Enterprise Software, Enterprise Software, Enterprise Software, AI, Data & Cloud Infrastructure.
What company stages does Jefferson River Capital focus on?
Jefferson River Capital typically invests at the MultiStage stage.
What is Jefferson River Capital's AUM?
Jefferson River Capital's assets under management are estimated between $1.0B and $2.5B.